The unordered list created for tabs define hrefs that don't appear to be valid. More specifically, the href values all appear to be node IDs, but they are specified only as href="XX" rather than href="node/XX". For example, note the "70" in this...

<li class="v"><a class="as-tab" href="70">  
  <div class="views-field-title">
        <span class="field-content">My Node Title</span>
  </div>
</a></li>

I suspect the node ID is being read by javascript and used in another manner, but these bad hrefs all generate crawling errors by the search engines. I hate the thought of ajax slideshow actually hurting search engine results because of these bad hrefs.

Perhaps there's another way? Couldn't the hrefs be specified as a real path since it would be easy enough to strip out the "node/" to get the node ID?

If I do not understand the purpose of the hrefs, please tell me, but any invalid href cannot be a good thing to put on a site.